baber/WOPTO huggingface dataset:
Patent SE-9501381-D0 (SE)
Inventor: HAAKANSSON NILS OLOF
IPC: F01P5/10
Filed: 1995-04-13
Abstract: A water-cooled diesel engine oil system is described, having a lubricating oil circuit (A) and a cooling oil circuit (B). To minimize the energy required to circulate the oil in the circuits, a lubricating oil pump is included in the lubricating oil circuit and a cooling oil pump is included in the cooling oil circuit, with both pumps (10) being variable displacement pumps.
Patent SE-9504507-D0 (SE)
Inventor: MATHIASSON ANDERS
IPC: E01F9/04
Filed: 1995-12-18
Abstract: The present invention relates to a temporary thermoplastic marking covering for roads, parking places and the like. The marking covering according to the invention is characterized in that it consists of a homogeneous material mixture comprising fillers, pigment, etc., which material mixture can be applied on a base in a melt form without any intermediate adhesive layer towards the base and which has sufficient inner strength to be torn off therefrom.
Patent SE-9601100-D0 (SE)
Inventor: LINDAHL ARNE
IPC: C05D9/00
Filed: 1996-03-21
Abstract: Fertiliser or mineralisation agent added to an ecological cycle and prepared from byproducts and residues which contain e.g. calcium, phosphorous, potassium and nitrogen, contains biofuel ash with a cadmium content  2 (preferably 1.5) ppm. Preparation of the fertiliser (claimed) involves heating the fly ash to reduce the cadmium content and reacting a chemical solution with the volatile cadmium to form poorly soluble compounds. Preferably granules or pellets of the fertiliser are coated with water glass or wood resin. Recovered ammonium nitrate is blended with a mixture of sludge and reduced cadmium content fly ash.
Patent SE-9700336-D0 (SE)
IPC: H01F27/34
Filed: 1997-02-03
Abstract: The power transformer-inductor comprises at least one winding (221,222) in most cases arranged around a magnetizable core (20). The windings are composed of a high voltage cable with solid insulation. The cable has a least one centrally situated electric conductor, and around the conductor there is arranged a first semiconductor layer, around the first semiconductor layer there is arranged an insulating layer around which there is arranged a second semiconductor layer. The second semiconductor layer is earthed at or in the vicinity of both ends (261,262,281,282) of each winding. Furthermore, one point between both ends is directly earthed. Preferably, n points (n\-2) per at least one turn of at least one winding are directly earthed in such a way that the electric connections between the n earthing points divide the magnetic flux into n parts to limit losses produced by earthing.
Patent SE-9702288-D0 (SE)
Inventor: ZANJANCHI ALEXANDER
IPC: A47G1/06
Filed: 1997-06-13
Abstract: The present invention relates to an exchange frame for exchanging information sheets (19), e.g. pictures, posters or similar. The exchange frame consists of four frame side parts (11-14), of which one (11) is removable and the others are attached to the frame back (16), creating an integrated unit. Inside the removable frame part side (11) an opening of a pocket (20) is arranged for the placement of the said information sheet. An image holder (22) in the form of at least one sheet fitting into said pocket (20) is attached to said removable frame part (11), to which sheet the information sheet (19) is intended to be placed or mounted.
Patent SE-9704704-D0 (SE)
Inventor: LUNDQVIST ULF
IPC: F02M25/07
Filed: 1997-12-17
Abstract: An arrangement for exhaust gas feedback in a four-stroke combustion engine with at least two cylinders (A, B) cooperating with one another, whereby each cylinder in the engine is connected by a transfer line (8) to another cylinder operating with substantially approximately 360 DEG  displacement. Exhaust gas feedback is made possible by using the overpressure prevailing in the respective cylinder (A, B) during its expansion stroke to feed exhaust gases back to the cooperating cylinder during the latter's induction stroke. This is made possible by the fact that the transfer line is provided with controllable valves (8) at both of its respective ends and by the fact that the transfer line leads into the respective cylinders.
Patent SE-9801398-D0 (SE)
Inventor: BRENNAN JOHN
IPC: B65B31/10
Filed: 1998-04-21
Abstract: A filling apparatus for, a filling system for and a method of introducing into a container a suspension or solution of a substance, in particular a pharmaceutical substance, in a propellant under pressure, the filling apparatus comprising: a main body (4) including a passageway (20) for communicating, in use, with a valve stem (144) extending from a head (141) of a body (139) of a container (138), the container (138) comprising a metering chamber (143) selectively communicatable by the valve stem (144) with the atmosphere and a storage chamber (140) defined by the body (139); a fill actuator (7) comprising a filling valve assembly (29) in communication with the passageway (20) for selectively introducing thereinto propellant under pressure containing a substance in a suspension or solution; an exhaust actuator (10) comprising an exhaust valve assembly (48) in communication with the passageway (20) for selectively exhausting therefrom propellant under pressure containing substance; and a container-engaging body (16) in communication with the passageway (20) for receiving, in use, the head (141) of the body (139) of the container (138), the container-engaging body (16) being movable relative to the main body (4) so as thereby to cause the valve stem (144) of the container (138) to be selectively positioned in an extended closed position, a depressed open position or an intermediate position therebetween, in which intermediate position the metering chamber (143) of the container (138) is closed to the atmosphere.
Patent SE-9900935-D0 (SE)
Inventor: HODD KENNETH A
IPC: C08F4/00
Filed: 1999-03-16
Abstract: The invention relates to macromolecular hydrophilic photocrosslinkers having polymeric backbones of substituted ethylene groups carrying photoactive groups. The photocrosslinkers are capable of producing, when being exposed to light of determined wavelengths above 305 nm, radicals which are retained on the macromolecular photocrosslinkers and reacting so as to accomplish a crosslinked network structure. The invention further relates to the preparation of photocrosslinkers, their use in different aqueous systems and their utility in production of medical devices including ophthalmic lenses.
Patent SE-9903168-D0 (SE)
Inventor: EL-BAHRAWY AHMED
IPC: F01N1/24
Filed: 1999-09-06
Abstract: An arrangement for providing a noise silencing unit (3) for reducing noise from a gas through flow, which comprises at least a first flow path for said gas flow and a detection arrangement in connection with said first flow path for detecting the pressure of the gas flow. Further the arrangement comprises a switching arrangement with an adjustable throttle for blocking the first flow path to a first opening degree at detecting a pressure which is below a predetermined first limit value (p0), whereby the throttle is arranged for opening to a second opening degree if the first limit value (p0) is exceeded, and the throttle is arranged for opening to a third opening degree at detecting a pressure exceeding a predetermined second limit value (p1). The first opening degree corresponds to less than about 15% of the complete sectional area of the first flow path at the throttle, and that the second opening degree corresponds to more than about 30% and less than about 60% of the complete sectional area, and the third opening degree corresponds to more than about 90% of the complete sectional area.
Patent IT-MI992407-D0 (IT)
Inventor: MIRIELLO VIRGILIO
IPC: H04B10/00
Filed: 1999-11-18
Abstract: A method is described for the safe automatic restart of optical transmitters (TX1, TX2) in a fiber optic telecommunication system. The method comprises the steps of monitoring the status of the system connections through an out-of-band signaling channel, in particular an Optical Supervisory Channel (OSC), through the transmission and the reception of signals (S1, S2) and restoring the optical transmitters only after having received the confirmation (S1) that the transmissive optical medium does not exhibit breaks. <IMAGE>
Patent NO-20002890-D0 (NO)
Inventor: STEINSEIDET MAGNE
IPC: F16L5/04
Filed: 2000-06-07
Abstract: An insulating casing for the insulation of the leading of a pipe through a guiding sheath in a deck or a wall is described, in which a casing which seals the gap between the pipe and guiding sheath is arranged on one or both side of the deck/wall, characterised in that the casing is a) made from a material which demonstrates resistance against penetration by heat, flames and pressure, for example, a so-called jet fire, and b) is made from a sheet-formed material which is sufficiently flexible for it to be cut and sown into the shape of a casing, and that is can thereby be adjusted to the different dimensions of the pipe and the guiding sheath without casting.
Patent NO-20012866-D0 (NO)
Inventor: VELTMAN ANDRE
IPC: H03F3/217
Filed: 2001-06-11
Abstract: An amplifier circuit (11) for amplifying electric signals, comprising controllable switching means (2) for generating a block wave signal whose amplitude varies between first and second supply voltage values during operation, filter means (9) for filtering the block wave signal so as to produce an output signal (10). The filter means (9) comprise a self-inductance (16) and a capacitance (17). The amplifier circuit (11) furthermore comprises modulating means (3) for pulse width modulation of the block wave signal by driving the switching means (2) in response to an input signal (16) to be amplified, and correction means (12) for providing from a reference value (Uref) derived from the input signal and an output signal value proportional to the output signal (10) a correction signal for controlling the modulating means (3). In order to correct for interferences in the output signal (10), means (13) are provided for deriving a reference current (Iref) from the input signal (6) as well as means (8) for providing a filter capacitance current proportional to the current though the filter capacitance (17). The correction means (12) are arranged for providing a current correction signal from the reference current (Iref) and the filter capacitance current (18).
Patent NO-20014080-D0 (NO)
Inventor: PECHE JEAN PATRICK
IPC: F41H11/12
Filed: 2001-08-22
Abstract: An appliance for protecting the bottom end of a human lower limb, and in particular the foot, from propagation of the blast wave and the heat generated by an explosive device of the mine type exploding. The invention provides an ammunition type boot whose sole is constituted by an assembly comprising a dispersion boat-shape, an antifire barrier, and support studs. The assembly provides simultaneously an optimum dispersion effect and satisfactory use for walking and running on any type of ground. It also withstands the explosion, and the heat, and it does not create puncturing projectiles because it constitutes a homogeneous assembly.
Patent NO-20024005-D0 (NO)
Inventor: BONNERT ROGER VICTOR
IPC: C07D475/06
Filed: 2002-08-22
Abstract: The invention provides pteridine compounds of formula (I), processes and intermediates used in their preparation, pharmaceutical compositions containing them and their use in therapy. Formula (I) in which A is a group of formula (a) or (b).
Patent NO-20030973-D0 (NO)
Inventor: MORTENSEN VIDAR
IPC: A01K61/59
Filed: 2003-02-28
Abstract: The invention regards a connection device for connecting objects. The connection device comprises a first elongated element (11,31) with a first groove (13,33) and a locking portion (15,35), a second elongated element (12,32) with a second groove (14,34) and a through hole, a spring member (16,36) and a pin (17,37) connected to the spring member, and an actuating member (18) adapted for actuating the spring member and moving the pin.
Patent NO-20032831-D0 (NO)
Inventor: BOLOOR AMOGH
IPC: A61K/
Filed: 2003-06-20
Abstract: Pyrimidine derivatives, which are useful as VEGFR2 inhibitors are described herein. The described invention also includes methods of making such pyrimidine derivatives as well as methods of using the same in the treatment of hyperproliferative diseases.
Patent NO-20041977-D0 (NO)
Inventor: LAMAZE AIRY-PIERRE
IPC: C08K3/00
Filed: 2004-05-13
Abstract: The purpose of the invention is a coating precursor comprising a silicone resin and a mineral filler capable of chemically reacting so as to produce a solid layer on a substrate and a cohesive refractory layer after a calcination operation. The precursor may also include an additive capable of reducing its viscosity. Another purpose of the invention is a method for coating a given surface of a substrate with at least one refractory layer containing silicon in which the substrate is coated with a coating precursor according to the invention so as to form a green layer and a heat treatment is carried out to calcine the said green layer and to form a cohesive refractory layer. The invention is a means of obtaining a protective coating capable of resisting oxidising environments, liquid metal and a solid or molten salt.
Patent GB-201013600-D0 (GB)
Title: Specimen slide
Filed: 2010-08-13
Abstract: A specimen slide 10 for microscopic preparations has a specimen support surface 14 and an adhesive layer 18 on the specimen support surface for the securing of a specimen thereto. The specimen slide 10 at least in an observation area is made of transparent material. The adhesive layer 18 can have a removable protective layer for protecting said adhesive layer, which can be formed by double sided adhesive tape. The slide may have a cover 20 for the adhesive layer, foldable into a position overlying and protecting the adhesive layer, and clip means 28 for securing the cover in position. .
Patent GB-201017771-D0 (GB)
Title: Illumination apparatus
Filed: 2010-10-21
Abstract: An illumination apparatus comprises a plurality of LEDs aligned to an array of directional optical elements wherein the LEDs are substantially at the input aperture of respective optical elements. An electrode array is formed on the array of optical elements to provide at least a first electrical connection to the array of LED elements. Advantageously such an arrangement provides low cost and high efficiency from the directional LED array.
Patent GB-201102828-D0 (GB)
Title: Heart valve
Filed: 2011-02-18
Abstract: An artificial heart valve comprises a support structure defining an aperture for blood flow and a flexible leaflet connected to the support structure along first and second at least partially straight lines of attachment, wherein the leaflet is movable relative to the support structure between an open configuration in which the leaflet permits blood flow through the aperture and a closed configuration in which the leaflet restricts blood flow through the aperture. A lateral cross-section taken through the leaflet defines an outwardly convex portion, an outwardly concave portion and a junction between the convex and concave portions. The heart valve may be configured for implantation in a human or animal subject. A method of manufacturing a heart valve and a former for use in such a method are also disclosed.
Patent GB-201105609-D0 (GB)
Title: Apparatus and method for determining crystallographic parameters using divergent beam diffraction patterns
Filed: 2011-04-04
Abstract: An apparatus is provided for analysing divergent radiation emanating from a point within a specimen under investigation and determining crystallographic parameters. The apparatus comprises a guide, extending from a planar radiation-sensing surface to an aperture, the aperture lying in a plane parallel to the plane of the radiation-sensing surface, wherein the aperture and the base are non-concentric when viewed in a direction perpendicular to the plane of the aperture. Embodiments of the present invention also provide methods and computer programs for calibrating the apparatus.
Patent GB-201119156-D0 (GB)
Title: System,apparatus and method for facilitating a change between television and/or radio channels
Filed: 2011-11-07
Abstract: The invention relates to apparatus, system and a method to allow the generation of radio and/or television channels and, upon the user selection to change channel, the delay in the generation of the new channel to be minimised, especially when the new channel requires access authorisation and/or data decrypting and/or descrambling to be performed The data for the new channel is obtained and placed into a memory means in sequence until access authorisation is achieved at which point the data is then retrieved in sequence from the memory rather than the live datastream.
Patent GB-201203171-D0 (GB)
Title: Image processing for projection on a projection screen
Filed: 2012-02-23
Abstract: A method of processing an original image for projection on a projection screen by a projector, comprising performing pixel interpolation between pixels of a first image associated with the original image and pixels of a second image associated with a pixel grid of the projector, wherein at least one of the first image and the second image has a pixel resolution greater than the resolution of, respectively, the original image and the pixel grid. Embodiments of the invention provide pixelization artifacts reduction in displaying high-definition videos with flexibility and low complexity.
Patent GB-201206042-D0 (GB)
Title: Alcohol production process
Filed: 2012-04-04
Abstract: The invention provides a process for producing a monohydric alcohol by hydrogenolysis of a polyhydric alcohol, which process comprises treating a polyhydric alcohol with hydrogen in the presence of a solid catalyst, which solid catalyst comprises (a) iron oxide and (b) a metal which is a noble metal or nickel. The invention further provides a catalyst, which catalyst comprises iron oxide and nanoparticles which comprise palladium. A process for producing the catalyst is also provided, which process comprises: (1) a co-precipitation step, comprising contacting (a) a solution, which solution comprises a palladium salt and an iron salt dissolved in a solvent, with (b) a base, to produce a precipitate which comprises one or more compounds comprising said iron and said palladium; (2) a separation step, comprising separating the precipitate from the solvent; and (3) a calcination step, comprising calcining the precipitate by heating the precipitate in air. Further provided is the use of the catalyst of the invention for the hydrogenolysis of a polyhydric alcohol.
Patent GB-201206939-D0 (GB)
Title: Camshaft
Filed: 2012-04-20
Abstract: A camshaft for a multiple cylinder four-stroke internal combustion engine is described wherein peak lift of a first exhaust lobe is angularly displaced relative to peak lift of a second exhaust lobe by an angle of cam rotation greater than an angle defined by a full revolution of the camshaft divided by the number of cylinders of the engine. By increasing the angle between peak lift of exhaust lobes associated with physically adjacent and successive firing cylinders, the exhaust port of an earlier firing cylinder begins to close earlier than a conventional symmetric arrangement and opening of the exhaust port of the subsequently firing cylinder may be delayed. As such the crossover or overlap period when two exhaust ports are open may be reduced, which thereby reduces the transfer of exhaust gas from one cylinder to another.
Patent GB-201207508-D0 (GB)
Title: Gravity engine apparatus and method
Filed: 2012-04-30
Abstract: A gravity engine 10 has at least two identical drums 12, 14 attached to a horizontal shaft 20 rotatably supported by a frame 22, 24. A sequence valve 32 controls a sequence of liquid movements between the drums 12, 14, a boiler 30 and a condenser 28. In a first range of angular movement, the boiler 30 is attached to whatever drum 12, 14 is lower and the condenser 28 is coupled to whatever drum is higher for the boiler 30 pressure to force transfer of liquid to the higher drum. The weight of liquid in the higher drum 12, 14 causes, during a second range of angular movement, rotation of the shaft 20. The resulting rotary motion may be coupled to rotate electrical generators, irrigation wheels or pumps. The boiler can be heated by ground heat, direct solar heat, solar panels and burning waste materials. The condenser can employ water cooling, heat radiation cooling, convection in air and cooling by contact with soil.
Patent GB-201300553-D0 (GB)
Title: An audio amplifier
Filed: 2013-01-14
Abstract: An audio amplifier system is disclosed, comprising a first amplifier A1, a second amplifier A2, and a selector control 220/230, wherein the selector control is configured to select which one of the first amplifier and the second amplifier is used to amplify the audio signal, based upon an indicator signal that specifies a type of audio carried by the audio signal. The first amplifier A1 may be a class A or a class AB amplifier. The second amplifier A2 may be a class D or switching amplifier. The invention recognises that different types of audio may be more suited to different types of amplifiers, for example speech audio requires good linearity but alarm audio requires high efficiency of amplification in order to avoid overheating the amplifier. A combined public announcement (PA) and general alarm (GA) system using the disclosed amplifier system and suitable for use on an oil rig is disclosed.
Patent GB-201311635-D0 (GB)
Title: A hanger for an elongate article
Filed: 2013-06-28
Abstract: A hanger (10) for an elongate article comprises an article holding arrangement, which includes a first part (16) mountable on a support, and a second part (18) movably connected to the first part. The second part (18) is moveable relative to the first part (16) between open and closed positions. A securing arrangement is provided for securing the second part (18) in the closed position. A closing member (36) is operable by the article to move the second part (18) to the closed position.
Patent IT-BO20000654-D0 (IT)
Inventor: SICHERA GIANNI
IPC: B65B25/00
Filed: 2000-11-14
Abstract: A machine for packaging articles, in particular CDs, DVDs and the like, into relative containers, which are formed by a pair of substantially box-like closure members, lower (GD and upper (G2), hinged to each other along a common hinge edge (D), includes a conveying line (L), which is equipped all around with gripping and transferring devices (1). The gripping and transferring devices (1) are moved continuously and grip lateral edges of die iowa closure member (G1) of the containers (C) housed in closed condition inside a magazie (S0) and remove the containers (C) from the bottom of the magazine (S0). The gripping and transferring devices (1) transfer the containers withdrawn from the magazine (S0) to subseqaent working stations associated to the line (L). The working stations, in suitable and mutual time relation with the forward movement of the gripping and transferring devices (1), open the containers by opening the upper closure member (G2) with respect to the lower closure member (G1), insert at least one informative leaflet (Li) and at least one of said articles (10) into the closure members, insert a cover sheet F between the closure members (G1, G2) and a protective film applied onto the closure members, and finally, close the container
Patent IT-RM20020271-D0 (IT)
Inventor: LORENZINI MARINO
IPC: E02D17/08
Filed: 2002-05-16
Abstract: A safety device for workers inside and outside open-cut mining yards, for preventing dangerous sliding of the soil, comprising:  a panel (1); a rafter (2) for manual push, with an extension (3) of different lengths according to the width of the mining to be reinforced; a rafter (4) with a double threading for an automatic installation; a telescopic key (5); a coupling for carrying accessories (6), that allows the insertion of a barrier carrying post directly onto said panel and forms the resting for a toe-clip board; a barrier carrying post (7); a support (8) for a blinking lamp (9).  <IMAGE>